Base | Representation |
---|---|
bin | 1000011101101100101… |
… | …1101110010000110111 |
3 | 111220022221211112100202 |
4 | 2013123023232100313 |
5 | 4340300232013101 |
6 | 150445002431115 |
7 | 13335265561463 |
oct | 2073313562067 |
9 | 456287745322 |
10 | 145411204151 |
11 | 56739919994 |
12 | 24221b0249b |
13 | 10934985b45 |
14 | 707616d4a3 |
15 | 3bb0d0136b |
hex | 21db2ee437 |
145411204151 has 8 divisors (see below), whose sum is σ = 146313416064. Its totient is φ = 144509115960.
The previous prime is 145411204109. The next prime is 145411204171. The reversal of 145411204151 is 151402114541.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 145411204151 - 226 = 145344095287 is a prime.
It is a super-2 number, since 2×1454112041512 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145411204171) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3751070 + ... + 3789636.
It is an arithmetic number, because the mean of its divisors is an integer number (18289177008).
Almost surely, 2145411204151 is an apocalyptic number.
145411204151 is a deficient number, since it is larger than the sum of its proper divisors (902211913).
145411204151 is a wasteful number, since it uses less digits than its factorization.
145411204151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61861.
The product of its (nonzero) digits is 3200, while the sum is 29.
Adding to 145411204151 its reverse (151402114541), we get a palindrome (296813318692).
The spelling of 145411204151 in words is "one hundred forty-five billion, four hundred eleven million, two hundred four thousand, one hundred fifty-one".
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